MERŁO, Paweł; JUSZKIEWICZ, Jakub; ŁĄTKOWSKI, Szymon. Economic Competitiveness and Availability of Road Infrastructure. Olsztyn Economic Journal, [S. l.], v. 16, n. 1, p. 113–121, 2021. DOI: 10.31648/oej.7317. Disponível em: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/7317. Acesso em: 15 nov. 2026.